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Inventor

Jack L. Williams

Inventor
Orange, CA, US

Overview

11→
Patents
1989–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y10Tprimary
Y10TTechnical subjects covered by former us classification12%
B21BRolling of metal8%
B23KSoldering or unsoldering8%
B62DMotor vehicles8%
C21DModifying the physical structure of ferrous metals8%
C22CAlloys8%
F16DCouplings for transmitting rotation8%
F21VFunctional features or details of lighting devices or systems thereof8%
A62CFire-fighting4%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing4%
PatentTitleYear
11,123,588Fluid control assemblies for sprinkler systems20219,027,309'Welded hot-rolled high-strength steel structural members and methods'20159,004,342'Welded hot-rolled high-strength steel structural members and methods'20155,425,624'Optical fluid-level switch and controls for bilge pump apparatus'1995D0351243'Remote controlled single lamp searchlight for vehicle or boat'19945,346,317'Horizontal bearing arrangement with controlled drag'19945,062,643'Golfing aid'1991D0320462'Remote controlled dual lamp searchlight for vehicle, boat, or the like'19915,000,721'Clutch apparatus'19914,930,057'Searchlight drive means and apparatus'19904,878,880'Clutch apparatus'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1995Patents assigned to ITT (7)· patent assignee history
1989–1995Based in Orange, CA, US· patent location history
1991–2015Patents assigned to WILLIAMS JACK L (2)· patent assignee history
1991Based in Arlington, TX, US· patent location history
2015Patents assigned to CONS METAL PRODUCTS INC (2)· patent assignee history
2015Patents assigned to NUCOR CORP (2)· patent assignee history
2015Patents assigned to ANTHONY CORY J (1)· patent assignee history
2015Based in Deweyville, UT, US· patent location history
2021Based in Marlborough, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ITT71989–1995
CONS METAL PRODUCTS INC22015
NUCOR CORP22015
WILLIAMS JACK Lself21991–2015
ANTHONY CORY J12015
Locations
LocationPatentsSpan
Orange, California, US71989–1995
Deweyville, UT, US22015
Marlborough, Massachusetts, US12021
Arlington, Texas, US11991